#4180B4 Color

#4180B4 is rgb(65, 128, 180) in RGB and hsl(207, 47%, 48%) in HSL. The closest CSS named color is SteelBlue. Black text is most readable on this background.

#4180B4

HEX#4180B4

RGBrgb(65, 128, 180)

HSLhsl(207, 47%, 48%)

HSVhsv(207, 64%, 71%)

OKLCHoklch(58.1% 0.103 245.8)

CMYKcmyk(64%, 29%, 0%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #4180B4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.22:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.97:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #4180B4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#4180B4 Complementary#B47541 Analogous#41B4AE Analogous#4147B4 Triadic#B44180 Triadic#80B441

Tints & Shades

Lighter tints and darker shades of #4180B4, useful for hover states, backgrounds, and text variants.

Tints

#5692C2 #71A3CC #8BB4D5 #A9C7E0 #C3D8E9 #DDE9F3

Shades

#39709D #2F5D83 #274D6D #1F3D56 #172D40 #0E1B25

Use #4180B4 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex